Display screen with an animated graphical user interface



FIG. 1 is a front view of a first image in a sequence of a display screen with an animated graphical user interface, showing a first embodiment of our new design;

FIG. 2 is a second image of the first embodiment;

FIG. 3 is a third image of the first embodiment;

FIG. 4 is a fourth image of the first embodiment;

FIG. 5 is a fifth image of the first embodiment;

FIG. 6 is a front view of a first image in a sequence of a display screen with an animated graphical user interface, showing a second embodiment of our new design;

FIG. 7 is a second image of the second embodiment;

FIG. 8 is a third image of the second embodiment;

FIG. 9 is a fourth image of the second embodiment; and,

FIG. 10 is a fifth image of the second embodiment.

The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1-5 and 6-10. The process or period in which one image transitions to another image forms no part of the claimed design.

The outermost broke line rectangles shown the display device and display screen and all other broken likes show portions of the graphical user interface. All broken lines form no part of the claimed design. 

CLAIM The ornamental design for a display screen with an animated graphical user interface, as shown and described. 